EP 4215553 A1 20230726 - FLUORINE-CONTAINING POLYMER AND METHOD FOR MANUFACTURING SAME
Title (en)
FLUORINE-CONTAINING POLYMER AND METHOD FOR MANUFACTURING SAME
Title (de)
FLUORHALTIGES POLYMER UND VERFAHREN ZUR HERSTELLUNG DAVON
Title (fr)
POLYMÈRE CONTENANT DU FLUOR ET SON PROCÉDÉ DE FABRICATION
Publication
Application
Priority
- JP 2020155950 A 20200917
- JP 2021021764 W 20210608
Abstract (en)
Provided are a novel polymer having a structure derived from 1,2-difluoroethylene, and a production method thereof. A fluorine-containing polymer comprising a structural unit represented by a following general formula (1) partly or as a whole, and having a glass transition temperature of 100°C or more.
IPC 8 full level
C08F 14/18 (2006.01)
CPC (source: EP KR US)
C08F 14/185 (2013.01 - EP KR US); C08F 114/185 (2013.01 - EP); C08F 214/182 (2013.01 - EP KR); C08F 214/184 (2013.01 - EP); C08F 214/22 (2013.01 - EP); C08F 214/26 (2013.01 - EP); C08F 214/28 (2013.01 - KR); C08F 216/1408 (2013.01 - EP)
C-Set (source: EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
EP 4215553 A1 20230726; CN 116507646 A 20230728; JP 2022050308 A 20220330; JP 7256409 B2 20230412; KR 20230066108 A 20230512; US 2023220128 A1 20230713; WO 2022059271 A1 20220324
DOCDB simple family (application)
EP 21868958 A 20210608; CN 202180063148 A 20210608; JP 2021021764 W 20210608; JP 2021095777 A 20210608; KR 20237012494 A 20210608; US 202318184306 A 20230315